Christmas tests were returned today and we worked through the solutions to the first few questions. Look over corrections for HW.

The questions, solutions and marking scheme for the test are linked below:

Question 1: Complex Numbers (2013 P.1 Q.1)

Question 2: Cubic Equation/Complex Numbers (2014 P.1 Q.2)

Question 3: Quadratic/Simultaneous Equations (2013 P.1 Q.2, note part 1 was simplified in test)

Question 4: Cubic Equation/Complex Numbers (2011 P.1 Q.3)

Question 5: Cubic Equation/Graph Function (2014 P.1 Q.1)

Question 6: Algebra in context (2011 P.1 Q.5, see video below)

The questions, solutions and marking scheme for the test are linked below:

Question 1: Complex Numbers (2013 P.1 Q.1)

Question 2: Cubic Equation/Complex Numbers (2014 P.1 Q.2)

Question 3: Quadratic/Simultaneous Equations (2013 P.1 Q.2, note part 1 was simplified in test)

Question 4: Cubic Equation/Complex Numbers (2011 P.1 Q.3)

Question 5: Cubic Equation/Graph Function (2014 P.1 Q.1)

Question 6: Algebra in context (2011 P.1 Q.5, see video below)